[][src]Struct tokio::prelude::future::Collect

#[must_use = "futures do nothing unless polled"]
pub struct Collect<I> where
    I: IntoIterator,
    <I as IntoIterator>::Item: IntoFuture
{ /* fields omitted */ }

A future which takes a list of futures and resolves with a vector of the completed values.

This future is created with the join_all method.

Trait Implementations

impl<I> Future for JoinAll<I> where
    I: IntoIterator,
    <I as IntoIterator>::Item: IntoFuture
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type Item = Vec<<<I as IntoIterator>::Item as IntoFuture>::Item>

The type of value that this future will resolved with if it is successful. Read more

type Error = <<I as IntoIterator>::Item as IntoFuture>::Error

The type of error that this future will resolve with if it fails in a normal fashion. Read more

impl<I> Debug for JoinAll<I> where
    I: IntoIterator,
    <I as IntoIterator>::Item: IntoFuture,
    <<I as IntoIterator>::Item as IntoFuture>::Future: Debug,
    <<I as IntoIterator>::Item as IntoFuture>::Item: Debug
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Auto Trait Implementations

impl<I> Send for JoinAll<I> where
    <<I as IntoIterator>::Item as IntoFuture>::Future: Send,
    <<I as IntoIterator>::Item as IntoFuture>::Item: Send

impl<I> Unpin for JoinAll<I> where
    <<I as IntoIterator>::Item as IntoFuture>::Future: Unpin,
    <<I as IntoIterator>::Item as IntoFuture>::Item: Unpin

impl<I> Sync for JoinAll<I> where
    <<I as IntoIterator>::Item as IntoFuture>::Future: Sync,
    <<I as IntoIterator>::Item as IntoFuture>::Item: Sync

impl<I> UnwindSafe for JoinAll<I> where
    <<I as IntoIterator>::Item as IntoFuture>::Future: UnwindSafe,
    <<I as IntoIterator>::Item as IntoFuture>::Item: UnwindSafe

impl<I> RefUnwindSafe for JoinAll<I> where
    <<I as IntoIterator>::Item as IntoFuture>::Future: RefUnwindSafe,
    <<I as IntoIterator>::Item as IntoFuture>::Item: RefUnwindSafe

Blanket Implementations

impl<T, U> Into<U> for T where
    U: From<T>, 
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impl<T> From<T> for T[src]

impl<T, U> TryFrom<U> for T where
    U: Into<T>, 
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type Error = Infallible

The type returned in the event of a conversion error.

impl<T, U> TryInto<U> for T where
    U: TryFrom<T>, 
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type Error = <U as TryFrom<T>>::Error

The type returned in the event of a conversion error.

impl<T> BorrowMut<T> for T where
    T: ?Sized
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impl<T> Borrow<T> for T where
    T: ?Sized
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impl<T> Any for T where
    T: 'static + ?Sized
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impl<F> IntoFuture for F where
    F: Future
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type Future = F

The future that this type can be converted into.

type Item = <F as Future>::Item

The item that the future may resolve with.

type Error = <F as Future>::Error

The error that the future may resolve with.